.pg-reality-head {
  position: relative;
  color: #fff;
  padding: 100px 0 175px; }
  .pg-reality-head .scroll_btn {
    position: absolute;
    bottom: 70px;
    left: calc(50% - 20px);
    z-index: 3;
    color: #fff;
    border: 1px solid #fff;
    border-radius: 30px;
    width: 40px;
    height: 70px;
    line-height: 70px;
    text-align: center; }
    .pg-reality-head .scroll_btn i {
      -webkit-animation: slide_up_down 1s ease-in-out infinite alternate both;
      animation: slide_up_down 1s ease-in-out infinite alternate both; }
  .pg-reality-head .info {
    position: relative;
    padding: 170px 0; }
    .pg-reality-head .info h1 {
      font-size: 42px;
      margin-bottom: 20px; }
    .pg-reality-head .info .text {
      font-size: 18px;
      margin-bottom: 35px; }
    .pg-reality-head .info .img-2 {
      position: absolute;
      top: 0;
      left: 100px;
      width: 130px;
      height: 130px;
      -o-object-fit: contain;
      object-fit: contain; }
    .pg-reality-head .info .img-3 {
      position: absolute;
      bottom: 0;
      left: 0;
      width: 130px;
      height: 130px;
      -o-object-fit: contain;
      object-fit: contain; }
  .pg-reality-head .imgs {
    position: relative;
    text-align: center; }
    .pg-reality-head .imgs .mobile {
      position: relative;
      display: inline-block;
      z-index: 2; }
      .pg-reality-head .imgs .mobile .hero {
        height: 700px; }
    .pg-reality-head .imgs .img-1 {
      position: absolute;
      left: 50%;
      top: 50%;
      -webkit-transform: translate(-20%, -30%);
      -ms-transform: translate(-20%, -30%);
      transform: translate(-20%, -30%);
      z-index: 3;
      max-width: 320px;
      max-height: 250px; }
  .pg-reality-head .hero-back {
    position: absolute;
    left: 0;
    top: 146px;
    width: 50%; }
  .pg-reality-head .stage {
    width: 100px;
    height: 100px;
    -webkit-perspective: 1000px;
    perspective: 1000px;
    position: absolute;
    top: 20%;
    left: 30%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%); }
  .pg-reality-head .rotate {
    -webkit-transform-style: preserve-3d;
    -webkit-animation: rotate2 10s infinite linear;
    transform-style: preserve-3d;
    animation: rotate2 10s infinite linear; }
  .pg-reality-head figure {
    display: block;
    position: absolute;
    width: 100px;
    height: 100px; }
  .pg-reality-head .cube {
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d; }
  .pg-reality-head figure {
    -webkit-transform-origin: center;
    -ms-transform-origin: center;
    transform-origin: center; }
  .pg-reality-head .front {
    -webkit-transform: translateZ(50px);
    transform: translateZ(50px);
    background-image: -webkit-linear-gradient(135deg, #E6E5E6, #B2B2B2);
    background-image: -o-linear-gradient(135deg, #E6E5E6, #B2B2B2);
    background-image: linear-gradient(-45deg, #E6E5E6, #B2B2B2); }
  .pg-reality-head .back {
    -webkit-transform: rotateY(180deg) translateZ(50px);
    transform: rotateY(180deg) translateZ(50px);
    background-image: -webkit-linear-gradient(45deg, #E6E5E6, #B2B2B2);
    background-image: -o-linear-gradient(45deg, #E6E5E6, #B2B2B2);
    background-image: linear-gradient(45deg, #E6E5E6, #B2B2B2); }
  .pg-reality-head .top {
    -webkit-transform: rotateX(90deg) translateZ(50px);
    transform: rotateX(90deg) translateZ(50px);
    background-image: -webkit-linear-gradient(135deg, #E6E5E6, #B2B2B2);
    background-image: -o-linear-gradient(135deg, #E6E5E6, #B2B2B2);
    background-image: linear-gradient(-45deg, #E6E5E6, #B2B2B2); }
  .pg-reality-head .bottom {
    -webkit-transform: rotateX(-90deg) translateZ(50px);
    transform: rotateX(-90deg) translateZ(50px);
    background-image: -webkit-linear-gradient(45deg, #E6E5E6, #B2B2B2);
    background-image: -o-linear-gradient(45deg, #E6E5E6, #B2B2B2);
    background-image: linear-gradient(45deg, #E6E5E6, #B2B2B2); }
  .pg-reality-head .left {
    -webkit-transform: rotateY(-90deg) translateZ(50px);
    transform: rotateY(-90deg) translateZ(50px);
    background-image: -webkit-linear-gradient(135deg, #E6E5E6, #B2B2B2);
    background-image: -o-linear-gradient(135deg, #E6E5E6, #B2B2B2);
    background-image: linear-gradient(-45deg, #E6E5E6, #B2B2B2); }
  .pg-reality-head .right {
    -webkit-transform: rotateY(90deg) translateZ(50px);
    transform: rotateY(90deg) translateZ(50px);
    background-image: -webkit-linear-gradient(45deg, #E6E5E6, #B2B2B2);
    background-image: -o-linear-gradient(45deg, #E6E5E6, #B2B2B2);
    background-image: linear-gradient(45deg, #E6E5E6, #B2B2B2); }

@-webkit-keyframes rotate {
  0% {
    -webkit-transform: rotateY(0);
    transform: rotateY(0); }
  100% {
    -webkit-transform: rotateY(360deg);
    transform: rotateY(360deg); } }

@-webkit-keyframes rotate2 {
  0% {
    -webkit-transform: rotatex(0);
    transform: rotatex(0); }
  100% {
    -webkit-transform: rotatex(360deg);
    transform: rotatex(360deg); } }

@keyframes rotate {
  0% {
    -webkit-transform: rotateY(0);
    transform: rotateY(0); }
  100% {
    -webkit-transform: rotateY(360deg);
    transform: rotateY(360deg); } }

@keyframes rotate2 {
  0% {
    -webkit-transform: rotatex(0);
    transform: rotatex(0); }
  100% {
    -webkit-transform: rotatex(360deg);
    transform: rotatex(360deg); } }
  .pg-reality-head .cube {
    -webkit-animation: rotate 10s infinite linear;
    animation: rotate 10s infinite linear; }